These observations document past conditions at a small and variable scale. They are not to be confused with an avalanche forecast. They come from a variety of sources. We can only vouch for the quality of those produced by the SAC forecasters and professional observers.
Date and time of observation or avalanche occurrence Location Media Observation made by
01/13/2023 - 11:30
Snowpack Observation 		Round Valley
Bear Valley Area 		Public
01/13/2023 - 11:00
Snowpack Observation 		North of Incline Peak
Mount Rose Area 		Strong snow excavated as part of isolating a column test. ECTX results in second pit. Signs of substantial upper snowpack settlement post storm. Rime on the trees and rime on the snow surface. Forecaster
01/13/2023 - 10:00
Avalanche Observation 		Stevens Peak, East Bowl
Carson Pass Area 		Part of crown traced in red Debris field The slide, though small, entrained significant snow and debris slabs varied from 4-10" thick Cornice above the slope Public
01/13/2023 - 08:30
Snowpack Observation 		Tamarack Peak
Mount Rose Area 		Public
01/13/2023 - 01:00
Snowpack Observation 		North of Mt Lola
Little Truckee Summit Areas 		Public
01/12/2023 - 11:50
Avalanche Observation 		Flagpole Peak
Echo Summit Area 		Public
01/12/2023 - 11:30
Snowpack Observation 		Mt. Judah
Donner Summit Area 		Thin, breakable rain curst on the surface up to about 7,800. Fading out higher up. Breakable rain crust along the top of Wildflower Ridge at 7,700'. Several inches of surface wet snow in areas of active tree drippings. Older, well buried wind slab avalanche on Wildflower Ridge. Wind slab avalanche on the E face of Mt. Judah. It appears to have been triggered by cornice collapse and occurred within the past 24 hours. Forecaster
01/12/2023 - 11:13
Snowpack Observation 		Meiss Meadow
Carson Pass Area 		Wind effected snow at Ridgeline @ 9400' Fully buried 330cm probe with 30cm above it @ 8400' on NE aspect. Debris piles under cornice line above tree line. West aspect of Red Lake Peak. Pit profile @ 8400' on NE aspect. Broken skies with incoming storm from the west. Wind scoured snow down to old ice layer along the Ridgeline above tree line. Avalanche on Elephants Back. Professional Observer
01/12/2023 - 11:00
Snowpack Observation 		Polaris Bowl
Carson Pass Area 		The site of the avalanche reported on Jan 8th, with too much additional snow to clearly see evidence of the avalanche Adjacent to the avalanche from the 8th, with more recent but smaller avalanches Density changes near the surface Surface hoar from valley floors to at least 8700ft, decomposing on sunnier slopes Professional Observer
01/12/2023 - 06:00
Avalanche Observation 		Slide mountain east of Tahoe meadows above price lake
Mount Rose Area 		Public
01/11/2023 - 14:00
Avalanche Observation 		Powderhouse 1
Luther Pass Area (including Job and Freel) 		Guide
Alpenglow Expeditio
01/11/2023 - 13:45
Snowpack Observation 		Waterhouse
Luther Pass Area (including Job and Freel) 		Public
01/11/2023 - 13:41
Avalanche Observation 		Deep Creek
Cabin Creek, Deep Creek, or Pole Creek Area 		Guide
Tahoe Mountain Scho
01/11/2023 - 12:00
Snowpack Observation 		South Camp Peak
East Shore Area 		Settlement cones and cracks on many trees Professional Observer
01/11/2023 - 11:00
Snowpack Observation 		Relay Peak
Mount Rose Area 		Column from test 1 after shovel shear Cracking at 10k NE Column from test 2 after shovel shear Failure plane close up WS formation on test slopes at 10k NE Guide
International Alpine Guid

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